Unknown tops weekend box office

Kristin Watson is no stranger to the world of entertainment, having worked with both NBC and The History Channel. As a Chicago-based writer, Kristin provides SheKnows readers on both coasts with the hottest celebrity and entertainment ne...

Unknown box-office winner!

The kids get a three-day weekend from school for President's Day and that means the box offices were busy this weekend -- not as busy as last year, but enough to give the Liam Neeson thriller Unknown the top spot. Neeson's psychological thriller debuted at number one with an estimated $21.8 million. Coming in behind Unknown wasI Am Number Fourwith $19.5 million. The adorable tale of Gnomeo and Juliet stayed strong with a number three showing at $19.4 million.

We're not really surprised that the Justin Bieber flickNever Say Neverdropped to number six with an estimated $13.6 million. It peaked fast and has a gross total of $48.7 million. Oscar favorite The King's Speechcame in at number seven with $6.5 million, bringing its winning total to an estimated $103.2 million.